| Fosté vs Kazuya | 332–282 | 54.07% |
| Fosté vs Jin | 221–213 | 50.92% |
| Fosté vs Bryan | 237–189 | 55.63% |
| Fosté vs King | 191–162 | 54.11% |
| Fosté vs Heihachi | 155–179 | 46.41% |
| Fosté vs Hwoarang | 147–174 | 45.79% |
| Fosté vs Paul | 144–136 | 51.43% |
| Fosté vs Law | 149–130 | 53.41% |
| Fosté vs Dragunov | 165–106 | 60.89% |
| Fosté vs Steve | 138–120 | 53.49% |
| Fosté vs Reina | 133–122 | 52.16% |
| Fosté vs Lili | 110–138 | 44.35% |
| Fosté vs Devil Jin | 114–119 | 48.93% |
| Fosté vs Lee | 98–104 | 48.51% |
| Fosté vs Yoshimitsu | 85–116 | 42.29% |
| Fosté vs Armor King | 81–92 | 46.82% |
| Fosté vs Feng | 77–81 | 48.73% |
| Fosté vs Asuka | 68–79 | 46.26% |
| Fosté vs Lars | 86–59 | 59.31% |
| Fosté vs Victor | 63–73 | 46.32% |
| Fosté vs Nina | 59–74 | 44.36% |
| Fosté vs Azucena | 64–67 | 48.85% |
| Fosté vs Fahkumram | 68–63 | 51.91% |
| Fosté vs Anna | 70–60 | 53.85% |
| Fosté vs Xiaoyu | 65–62 | 51.18% |
| Fosté vs Clive | 54–57 | 48.65% |
| Fosté vs Jun | 50–56 | 47.17% |
| Fosté vs Claudio | 65–34 | 65.66% |
| Fosté vs Alisa | 52–45 | 53.61% |
| Fosté vs Raven | 55–41 | 57.29% |
| Fosté vs Zafina | 38–56 | 40.43% |
| Fosté vs Eddy | 47–41 | 53.41% |
| Fosté vs Lidia | 45–40 | 52.94% |
| Fosté vs Jack-8 | 38–46 | 45.24% |
| Fosté vs Leroy | 39–44–1 | 46.99% |
| Fosté vs Miary Zo | 41–35 | 53.95% |
| Fosté vs Leo | 29–45 | 39.19% |
| Fosté vs Shaheen | 20–41 | 32.79% |
| Fosté vs Kuma | 23–25 | 47.92% |
| Fosté vs Panda | 18–13 | 58.06% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.